17 of 17 Senior Security Specialist Jobs in the UK

Senior Security Specialist

Hiring Organisation
Reonomy
Location
London, United Kingdom
Salary
£ 80 K
conditions, and other relevant factors. The range does not include additional compensation such as bonuses, equity, benefits, or other incentives.Who we needReporting to the Senior Manager, Information Security, we are hiring a Senior Security Specialist to join our Security Engineering team. … Senior Security Specialist, you will play a critical role in advancing Altus Group's security maturity by strengthening our security operations, expanding our offensive security capabilities, and improving how we detect and respond to emerging threats. Working across security engineering, threat intelligence, incident ...

Senior Security Specialist

Hiring Organisation
Reonomy
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
conditions, and other relevant factors. The range does not include additional compensation such as bonuses, equity, benefits, or other incentives.Who we needReporting to the Senior Manager, Information Security, we are hiring a Senior Security Specialist to join our Security Engineering team. … Senior Security Specialist, you will play a critical role in advancing Altus Group's security maturity by strengthening our security operations, expanding our offensive security capabilities, and improving how we detect and respond to emerging threats. Working across security engineering, threat intelligence, incident ...

Senior Security Specialist - Threat Detection/Hunting

Hiring Organisation
Digital Health and Care Wales
Location
Location to be confirmed at interview, CF11 9AD, United Kingdom
Salary
£50129.00 to £57365.00
summary Are you passionate about cyber security and protecting essential public services from evolving threats? Digital Health and Care Wales (DHCW) is seeking a Senior Security Specialist - Threat Hunting to join our Cyber Security Operations Centre (CSOC). This is an exciting opportunity to play … leading role in identifying cyber threats, strengthening security monitoring and improving the resilience of systems that support NHS Wales. Working as a senior technical specialist, you will lead proactive threat hunting activities, investigate complex security events and enhance detection capabilities across a diverse technology landscape. ...

Senior Security Specialist - Threat Detection/Hunting

Hiring Organisation
Digital Health and Care Wales
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£50129 - £57365/annum
passionate about cyber security and protecting essential public services from evolving threats? Digital Health and Care Wales (DHCW) is seeking a Senior Security Specialist – Threat Hunting to join our Cyber Security Operations Centre (CSOC). This is an exciting opportunity to play a leading role … identifying cyber threats, strengthening security monitoring and improving the resilience of systems that support NHS Wales. Working as a senior technical specialist, you will lead proactive threat hunting activities, investigate complex security events and enhance detection capabilities across a diverse technology landscape. You will collaborate with ...

Senior Network Security Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Network Security Specialist**Shift Pattern:**Standard 40 Hour Week (United Kingdom)**Scheduled Weekly Hours:**40**Corporate Grade:**D - Assistant Vice President**Reporting Line:**(UK Division) Information Technology**Location:**UK-London**Worker Type:**Permanent**About the London Metal Exchange**The London Metal Exchange (LME) is the world … price risk, as a physical market of last resort and as the provider of transparent global reference prices.**Overall Purpose of Role**As a Senior Network Security Specialist, you will design, implement and govern the network security controls that protect our modern, high‐performance enterprise network. ...

Senior Security Specialist - Threat Hunting

Hiring Organisation
Yolk Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Role: Senior Security Specialist - Threat Hunting Location: Cardiff (hybrid) Salary: Band 7 Pension : 20% The Opportunity: Digital Health and Care Wales vision is to provide world leading digital services, empowering people to live healthier lives, and transforming health and care for everyone in Wales. … Health and Care Wales in protecting critical systems, applications and sensitive data by leading proactive threat hunting, improving detection capabilities, and providing expert cyber security guidance. The role is a senior technical position within the Cyber Security Operations Centre (CSOC) and includes participation in the cyber ...

Information Senior Security Specialist (Cyber Security Lead)

Hiring Organisation
Mace group
Location
London, United Kingdom
Salary
£ 80 K
homes, playing a key role in our energy future, supplying reliable, clean electricity for at least 60 years.The project: The Sizewell C (SZC) cyber security lead operates within the SZC construction and nuclear security business landscape and is responsible for assuring the deployed Cyber infrastructure as part … cyber security and information environment and future developments to the environment and appropriate governance. This is position will focus on the deployed and planned cyber estate including end points both owned and non-owned, physical and virtual together with access to them. This includes end user devices such ...

Information Senior Security Specialist (Cyber Security Lead)

Hiring Organisation
Mace group
Location
Leiston, Suffolk, United Kingdom
Salary
£ 70 K
homes, playing a key role in our energy future, supplying reliable, clean electricity for at least 60 years.The project: The Sizewell C (SZC) cyber security lead operates within the SZC construction and nuclear security business landscape and is responsible for assuring the deployed Cyber infrastructure as part … cyber security and information environment and future developments to the environment and appropriate governance. This is position will focus on the deployed and planned cyber estate including end points both owned and non-owned, physical and virtual together with access to them. This includes end user devices such ...

Senior Information Security Specialist

Hiring Organisation
Jobleads-UK
Location
United Kingdom
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Information Security Specialist based in United Kingdom. This fully remote opportunity is designed for an experienced information security professional who wants … shape compliance practices within a fast-growing technology environment. In this role, you will lead security compliance initiatives, strengthen governance processes, and help organizations achieve and maintain key industry certifications. You will combine technical expertise, strategic thinking, and customer-facing skills to improve compliance solutions and support business growth. ...

Senior Information Security Specialist

Hiring Organisation
Deliveroo
Location
London, United Kingdom
Salary
£ 80 K
building the industry’s most scalable and reliable delivery network to support our multi-sided marketplace of consumers, merchants, Dashers, and partners. Security, privacy, and compliance are foundational to earning and maintaining trust as we expand globally.The Governance, Risk, and Compliance team partners across Security, Engineering, Legal, Privacy … Product, IT, Procurement, Internal Audit, and business teams to help DoorDash understand its compliance obligations, manage security and privacy risk, and build durable programs that scale with the company.About the roleWe’re looking for a Senior Information Security Specialistto help mature DoorDash’s global security ...

Senior Information Security Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
building the industry’s most scalable and reliable delivery network to support our multi-sided marketplace of consumers, merchants, Dashers, and partners. Security, privacy, and compliance are foundational to earning and maintaining trust as we expand globally. The Governance, Risk, and Compliance team partners across Security, Engineering, Legal … Privacy, Product, IT, Procurement, Internal Audit, and business teams to help DoorDash understand its compliance obligations, manage security and privacy risk, and build durable programs that scale with the company. About the role We’re looking for a Senior Information Security Specialist to help mature DoorDash ...

Senior Security Assurance Specialist , AWS Compliance and Security Assurance EMEA

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 80 K
have a passion for applying the latest technologies and automation in traditionally manual processes? Do you have experience in finding innovative solutions to scale security controls across diverse teams and technologies? Do you have ideas about influencing the future of security assurance At Amazon, Security is our highest priority. Come, join a creative team at Security Assurance dedicated to demonstrating the security controls of the services we offer here. At Amazon’s scale, we are committed to inventing new ways to provide the highest level of assurance to our most regulatory conscious ...

Senior Global GRC & Security Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Deliveroo is looking for a Senior Information Security Specialist to enhance its global security and compliance risk program. In this role, you will design compliance frameworks and manage assessments to ensure compliance with various regulations. The ideal candidate has extensive experience in GRC and security ...

Senior Security Engineer: SIEM & Sentinel Specialist

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
leading cybersecurity firm in the UK is seeking a Senior Security Engineer to join their Managed Security Service Provider team. The role involves driving Sentinel adoption, leading client onboarding, and developing custom data connectors. Candidates should have solid experience with Infrastructure as Code, DevOps pipelines, and threat ...

Senior Business Information Security Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
About this role The InfoSec team at JET is scaling its security partnership and vendor assurance capability across a complex, cloud‐native environment spanning multiple markets. As Security Business Partner, you will own the day‐to‐day delivery of vendor security reviews and shift‐left security practices within engineering and product teams. You will work closely with the Security Business Partner function to embed security thinking early and give JET confidence in its third‐party supply chain. Based in the UK, this is a hands‐on, high‐impact individual role. Key responsibilities Execute ...

Senior Cyber Security Engineer: CyberArk & PAM Specialist

Hiring Organisation
Jobleads-UK
Location
City of Edinburgh, Scotland, United Kingdom
SysGroup PLC is seeking a Senior Cyber Security Engineer in Edinburgh to own CyberArk design, deployment and health across managed clients. You will lead PAM enhancements, integrate with Entra ID and MFA, and set access standards for audits. Hands-on with Zscaler and other security tooling ...

Senior Threat Hunter (Specialist I - Information Security) - London

Hiring Organisation
UST Global
Location
London, United Kingdom
Salary
£ 80 K
looking for a Senior Threat Hunter with strong expertise in Python and Jupyter Notebooks to join our Managed Security Services team in London.This role combines advanced threat hunting with engineering capabilities, focusing on building scalable, automated, and repeatable threat hunting frameworks across large datasets in enterprise environments.Key ResponsibilitiesPerform … proactive, hypothesis-driven threat hunting aligned to MITRE ATT&CKAnalyze and investigate security data across endpoint, network, and cloud environmentsIdentify indicators of compromise, suspicious activity, and emerging threatsDevelop and maintain Jupyter Notebook-based hunting frameworksBuild reusable Python modules, APIs, and automation toolsDesign and maintain data pipelines for telemetry ...